definisi
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
greywacke wis ditetepake minangka rock sandstone coarse-grained peteng kang ngandhut sen lempung luwih saka 15 saben
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka grauwacke german, saka grau grey + wacke
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
group
vulkanik
ora ditrapake
kategori liyane
rock opaque
rock grained nggoleki, rock opaque
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ibas, ireng, coklat, wernane, krim, coklat peteng, ijo, grey, ijo enom, cahya kanggo werna abu-abu peteng, pink, abang, putih, kuning
Efesus interior
aggregates hiasan, interior
aggregates hiasan, kothak lantai, jogan, homes, interior
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
durung digunakake
curbing, whetstones
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, mentahan materi kanggo Pabrik mortir
industri medical
bedhah
durung digunakake
Efesus jaman
artefak, perhiasan
artefak, reca, figurines cilik
komersial
nggawe kriya, mirror, digunakake ing akuarium
minangka waja rock kanggo tembok segara, waduk Petroleum, nimbali segara, nisan
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
Ora Kasadhiya
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, non-vesicular, veined
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
durung digunakake
used
tatanan
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
graywacke rock jinis rock sedimentary, kang uga dikenal minangka sandstone entah, kang indurated, abu lan dumadi saka lingkungan diurutake sudut kanggo pari-parian sub-sudut, wedhi-ukuran.
isi Mineral
ora kasedhiya
augite, biotite, kalsit, chlorite, lempung, mineral lempung, Feldspar, micas, muscovite utawa illite, plagioclase, pyroxene, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, NaCl, cao, krom (iii) oxide, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
ora ditrapake
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi gisik, erosi segara, angin erosi
ukuran gandum
ora ditrapake
sudut lan nggoleki
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
cleavage
non-ana
sampurna
kateguhan
ora kasedhiya
2.6
tartamtu gravitasi
2.6-2.7
2.2-2.8
Kapadhetan
2.6 g / cm 3
2.6-2.61 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
africa
Kenya
Namibia, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
austria, denmark, germany, great Britain, Aku tresna sampeyan;, norway, Poland, sweden, Swiss, united kingdom
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Brazil
celengan ing Oseania bawana
australia
New Zealand
New South Wales, New Zealand